I have a small picture from world map. now i need latitude and longitu

Question

I have a small picture from world map. now i need latitude and longitude at all pixels og that small picture? how to do that give c# code.

Mithilesh Tata · Answer

To accomplish this task in C#, you can use the System.Drawing namespace to load the image and iterate through each pixel to retrieve the latitude and longitude coordinates. You'll need a world map with known latitude and longitude coordinates corresponding to each pixel. Here's a basic example of how you can achieve this: using System; using System.Drawing; class Program { static void Main() { // Load the world map image Bitmap worldMap = new Bitmap("world_map.jpg"); // Define the latitude and longitude boundaries of the world map double minLatitude = -90.0; double maxLatitude = 90.0; double minLongitude = -180.0; double maxLongitude = 180.0; // Get the width and height of the image int width = worldMap.Width; int height = worldMap.Height; // Iterate through each pixel for (int y = 0; y Replace "world_map.jpg" with the path to your world map image file. Make sure the world map image you use has known latitude and longitude coordinates corresponding to each pixel. This code will iterate through each pixel of the image, calculate the latitude and longitude coordinates based on the position of the pixel, and output them along with the color of the pixel.